Cup holder



FIG. 1 is a perspective view of the cup holder of the invention showingit being mounted on an upright post, the post being shown in phantomlines and forming no part of the present invention;

FIG. 2 is a top view of the cup holder of the invention;

FIG. 3 is a left side view of the cup holder in FIG. 1, the right sideview being a mirror image thereof;

FIG. 4 is a front view of the cup holder of FIG. 3; and,

FIG. 5 is a bottom view of the cup holder of FIG. 2.

The ornamental design for a cup holder, as shown and described.